Unplanned
Last Updated: 21 Oct 2024 14:12 by ADMIN
Optical character recognition or optical character reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten, or printed text into a machine-encoded text from a scanned document.
Declined
Last Updated: 18 Oct 2024 08:25 by ADMIN
Created by: Martin
Comments: 0
Category: PdfProcessing
Type: Feature Request
0

Typically, it is the text to be displayed for the annotation or, if the annotation does not display text, an alternate description of the annotation’s contents in human-readable form.

This item will be closed as its subject is too broad. Please refer to the information below for the individual markup annotations.

As of now, the currently supported markup annotations are:

Text
Line
Highlight
Underline
Squiggly
StrikeOut
Stamp

The unsupported annotations and their respective feedback items are:

FreeText
Square
Circle
Polygon
PolyLine
Caret
Ink
FileAttachment
Sound

Unplanned
Last Updated: 17 Oct 2024 08:58 by Heather

PdfStreamWriter: "InvalidOperationException: 'isContentReleased'" is thrown when creating a multi-page document with an umlaut on the last page.

Workaround - Explicitly set the block font:
block.TextProperties.Font = FontsRepository.Courier;

Unplanned
Last Updated: 16 Oct 2024 13:05 by ADMIN
Created by: SATHEESH KUMAR
Comments: 2
Category: PdfProcessing
Type: Feature Request
4
Support for exporting WEBP images should be implemented.
Unplanned
Last Updated: 08 Oct 2024 12:43 by ADMIN
ADMIN
Created by: Deyan
Comments: 16
Category: PdfProcessing
Type: Feature Request
19
To bring RadPDFProcessing to the next level you should support XMP metadata. This would extremely help to use pdf files from RadPDFProcessing in digital workflows.

Reference: http://www.adobe.com/devnet/xmp.html
Unplanned
Last Updated: 01 Oct 2024 13:41 by Sven
Currently we skip these images in the import for PdfProcessing.
Unplanned
Last Updated: 20 Sep 2024 07:00 by Akhileshwar
Missing spaces from TextFragments when exporting to plain text.
Unplanned
Last Updated: 19 Sep 2024 08:53 by Jeff
Created by: Jeff
Comments: 0
Category: PdfProcessing
Type: Feature Request
3
The use case we should cover is make stamp or other signatures immovable.
Unplanned
Last Updated: 18 Sep 2024 08:01 by Elsa
Created by: Elsa
Comments: 0
Category: PdfProcessing
Type: Feature Request
1

Support for FileAttachment annotations. 

A file attachment annotation contains a reference to a file, which typically is embedded in the PDF file.

Unplanned
Last Updated: 11 Sep 2024 09:36 by Alex
Created by: Alex
Comments: 0
Category: PdfProcessing
Type: Feature Request
1
Add support for annotations with custom Subtype.
Completed
Last Updated: 10 Sep 2024 11:22 by ADMIN
Release 2024.3.802 (2024 Q3)
ADMIN
Created by: Anna
Comments: 6
Category: PdfProcessing
Type: Feature Request
33
Add support for a strikethrough property or strikethrough-related properties in the TextProperties class.
Unplanned
Last Updated: 26 Aug 2024 09:09 by Henrik
Completed
Last Updated: 07 Aug 2024 15:19 by ADMIN
Release 2024.3.806 (2024 Q3)

When Cyrillic culture is set an InvalidCastException is thrown.

Workaround: use English culture during the import process

            System.Globalization.CultureInfo currentCulture = System.Threading.Thread.CurrentThread.CurrentCulture;
            System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-EN");
            PdfFormatProvider provider = new PdfFormatProvider();
            RadFixedDocument document;
            using (Stream stream = File.OpenRead("popup_dedetizacao_ok.pdf"))
            {
                document = provider.Import(stream);
            }
            System.Threading.Thread.CurrentThread.CurrentCulture = currentCulture;
        

For the RadPdfViewer control you can use a similar approach: 

            System.Globalization.CultureInfo currentCulture = System.Threading.Thread.CurrentThread.CurrentCulture;
            System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-EN");
            PdfFormatProvider provider = new PdfFormatProvider();
            RadFixedDocument document;
            using (Stream stream = File.OpenRead("popup_dedetizacao_ok.pdf"))
            {
                document = provider.Import(stream);
            }
            System.Threading.Thread.CurrentThread.CurrentCulture = currentCulture;

            RadForm form = new RadForm();
            RadPdfViewer radPdfViewer1 = new RadPdfViewer();
            form.Controls.Add(radPdfViewer1);
            radPdfViewer1.LoadElementTree();
            radPdfViewer1.Dock = System.Windows.Forms.DockStyle.Fill;
            radPdfViewer1.Document = document;
             
            form.ShowDialog();

 

Unplanned
Last Updated: 06 Aug 2024 08:09 by Peg
The expected behavior is to iterate all the pages in a PDF document, export each page's content to an image and combine all the images in a common multipage TIFF image.
Completed
Last Updated: 02 Aug 2024 11:09 by ADMIN
Release 2024.3.802 (2024 Q3)
Created by: Hugo
Comments: 0
Category: PdfProcessing
Type: Feature Request
10
A pop-up annotation displays text in a pop-up window for entry and editing. It typically does not appear alone but is associated with a markup annotation (its parent annotation) and is used for editing the parent’s text.
Completed
Last Updated: 02 Aug 2024 11:09 by ADMIN
Release 2024.3.802 (2024 Q3)
Darker and lower quality image export on macOS.
Completed
Last Updated: 02 Aug 2024 11:09 by ADMIN
Release 2024.3.802 (2024 Q3)

Error message:

System.InvalidCastException: 'Unable to cast object of type 'Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.Model.Types.PdfHexString' to type 'Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.Model.Types.PdfLiteralString'.'
Completed
Last Updated: 02 Aug 2024 11:09 by ADMIN
Release 2024.3.802 (2024 Q3)
Add support for Dotted, Dashed, and DashSmallGap borders.
Completed
Last Updated: 02 Aug 2024 11:09 by ADMIN
Release 2024.3.802 (2024 Q3)
Created by: Hugo
Comments: 0
Category: PdfProcessing
Type: Feature Request
0
Annotation types may be seen on page 615 in PdfReference 1.7.
Completed
Last Updated: 02 Aug 2024 11:09 by ADMIN
Release 2024.3.802 (2024 Q3)
PdfProcessing: Invalid annotation position leads to missing content.